Sifting tool



FIG. 1 is a top, front, left side perspective view of a sifting tool embodying my design, the handle shown by dashed lines forms no part of the design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof, the left side being a mirror image thereof; and,

FIG. 7 is a cross-sectional view as along lines 7—7 as shown in FIG. 5. 

The ornamental design for a sifting tool, as shown and described. 